diff --git a/panel-plugin/netload.desktop.in.in b/panel-plugin/netload.desktop.in.in
index 3a461f2..d4918cb 100644
--- a/panel-plugin/netload.desktop.in.in
+++ b/panel-plugin/netload.desktop.in.in
@@ -6,4 +6,4 @@ _Comment=Show network traffic
 Icon=xfce4-netload-plugin
 X-XFCE-Module=netload
 X-XFCE-Internal=FALSE
-
+X-XFCE-API=2.0